Free Quilting Calculators

Backing, binding, borders, quilt size, HSTs and more. No signup, works on your phone, and every answer shows its cut sizes in inches or centimeters.

• Quilt Backing CalculatorEnter your quilt top size. You get the yardage for both seam layouts, and the cheaper one is highlighted.
• Quilt Binding CalculatorEnter your quilt size and strip width. You get the number of strips to cut and how much fabric to buy.
• Quilt Size CalculatorEnter your block layout. You get the finished quilt size and how many blocks to make.
• Resize Quilt Block CalculatorEnter the pattern's block size and the size you want. You get the new cut sizes.
• Quilt Border CalculatorEnter your quilt top size and border width. You get the strips to cut and the fabric to buy.
• Quilt Batting CalculatorEnter your quilt size. You get the batting size and the packaged size to buy.
• Quilt Yardage CalculatorEnter the cut size and how many pieces you need. You get the strips to cut and the yardage.
• Half Square Triangle CalculatorEnter the finished HST size and how many you need. You get the cut sizes for all three methods.
• Quilt Sashing CalculatorEnter your block layout and sashing width. You get every piece to cut and the yardage.
• On Point Quilt CalculatorEnter your block size and layout. You get the setting triangles to cut and the quilt size.
• Quilt Cost CalculatorEnter your materials and time. You get the total cost and a suggested selling price.